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The AAPG/Datapages Combined Publications Database
Showing 1,279 Results. Searched 200,293 documents.
Shaping regularization by fast explicit diffusion
Sergey Fomel
International Meeting for Applied Geoscience and Energy (IMAGE)
...Shaping regularization by fast explicit diffusion Sergey Fomel Shaping regularization by fast explicit diffusion Sergey Fomel, The University...
2022
Abstract: A Comparative Study of Different Time Integration Schemes Applied to Finite Difference Elastic Wave Simulations; #90255 (2017)
Otilio Rojas, Josep De La Puente, Jose Cela, Santiago Fernández
Search and Discovery.com
...Abstract: A Comparative Study of Different Time Integration Schemes Applied to Finite Difference Elastic Wave Simulations; #90255 (2017) Otilio Rojas...
2017
Application of Nuclear Spectrometry to Formation Geochemical Evaluation
G. Mathieu, J. Roestenburg
Indonesian Petroleum Association
... any formation activation by the sources located below in the tool string (measurements are made logging up). CNT-G*. This combined thermal...
1988
Abstract: Time-Frequency Polarization Analysis and Filtering; #90211 (2015)
Robert Pinnegar
Search and Discovery.com
..., these spectra are also given explicit time dependence, through use of a translating window. This helps to avoid the disadvantages of working entirely...
2015
-- no title --
user
Search and Discovery.com
... Fourier transform (SWFT) (Partyka, 1999), Morlet wavelet based wavelet transform (MWT) (X. Miao & W. Moon, 1994, Casatagna, 2003), and Matching Pursuit...
Unknown
-- no title --
user
Search and Discovery.com
... Fourier transform (SWFT) (Partyka, 1999), Morlet wavelet based wavelet transform (MWT) (X. Miao & W. Moon, 1994, Casatagna, 2003), and Matching Pursuit...
Unknown
ABSTRACT: Imaging Complex Geology from Seismic Data, by Alvin K. Benson; #91040 (2010)
Search and Discovery.com
2010
Knowledge Management (KM) System Implementation in VICO Indonesia as an Instrument for People Empowerment and Corporate Sustainability
Ira Sartika, Putra Wijaya, Iwan Kurniawan
Indonesian Petroleum Association
..., system and architecture on how to utilize tacit and explicit knowledge in the process, structuring KM strategy by aligning KM with our business...
2012
Embedding Physical Flow Functions into Deep Learning Predictive Models for Improved Production Forecasting
Syamil Mohd Razak, Jodel Cornelio, Young Cho, Hui-Hai Liu, Ravimadhav Vaidya, Behnam Jafarpour
Unconventional Resources Technology Conference (URTEC)
...tructure as both 𝑓1 𝜃 and 𝑓2 𝜔 components combined. The explicit PGDL model does not include the component 𝑓2 𝜔 as the physicsbased model 𝑓2 ...
2022
Probable Tethyan control of Atlantic rifting with implications for Mediterranean tectonics
Search and Discovery.com
N/A
Abstract: Seismic Data Processing in Anisotropic Media, by V. Celis; #90951 (1996).
Search and Discovery.com
1996
Abstract: Different Approaches for Removing the Primary Artifacts in Reverse Time Migration; #90254 (2016)
Hongwei Liu, Tong Fei, Yi Luo
Search and Discovery.com
.... The approaches we will discuss include: (1) the explicit wavefield separation method; (2) the implicit wavefield separation method using a spatial Hilbert...
2016
Seismic applications of the Radon transform and a new second-order traveltime local transform
Ehsan Soleymani, Mauricio Sacchi
International Meeting for Applied Geoscience and Energy (IMAGE)
... to least-squares solutions of the Radon transform in the ω − x domain. They all use explicit form operators. In other words, they are based upon...
2024
AAPG Archie Series, No. 1, Chapter 10: Modeling Log Responses in Thinly Bedded Reservoirs
Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia
AAPG Special Volumes
... of their dimensionality, ranging from the simplest (0-D) to the most complex (3-D, or three-dimensional). They can also be categorized as either explicit or statistical...
2006
Enhancing Seismic Insight by Spectral Decomposition, #41534 (2015).
Xiaogui Miao, Dragana Todorovic-Marinic, Tyler Klatt
Search and Discovery.com
... utilized spectral decomposition methods include Short windowed Fourier transform (SWFT) (Partyka et al., 1999), Morlet wavelet based wavelet transform...
2015
Regional exploration of crustal structures from long-offset OBN data by extended-source FWI
Gaoshan Guo, Stéphane Operto
International Meeting for Applied Geoscience and Energy (IMAGE)
... with explicit time-stepping schemes by solving the wave equation A(m)ue = b∗ +δ be (m). The gradient of Pµ (δ b, m) s s s .wrt. m is the gradient of the 2...
2024
Abstract: Accurate and Automatic Computation of Refraction Statics in Large 3D Seismic Datasets; #90171 (2013)
Atul Jhajhria and Igor B. Morozov
Search and Discovery.com
... methods and interactive, 3D visualization. Second, a layered, variable-depth velocity model is used in the inversion, with explicit interpolation in two...
2013
A Data-Driven Method for Processing and Analysis of Gas Chromatography-Mass Spectrometry (GC-MS) Signals in Differentiation of Oil Samples, #42401 (2019).
Le Lu, Andrew Bishop, Tianxing Wang, Rosemarie Bisquera, Yongchun Tang,
Search and Discovery.com
... with the application of a continuous wavelet transform to the total signal. Compound assignment is performed via supervised classification of the mass...
2019
Utilizing Variably Integrated Spectral Frequency to Extract Entire Fluvial Systems
Pongthep Thongsang, Mirza Naseer Ahmad
Indonesian Petroleum Association
... ENTIRE FLUVIAL SYSTEMS Pongthep Thongsang* Mirza Naseer Ahmad* ABSTRACT Time-frequency continuous wavelet transform (TFCWT) is introduced...
2013
Handling Seismic Anomalies on Multiple Targets
Search and Discovery.com
... information. The approaches vary. Some involve direct adjustments of individual geologic chance of adequacy estimates. Other schemes involve the upgrade...
2013
Abstracts: The Conventional and Non-conventional Seismic Differencing; #90173 (2015)
Vanja Vracar and Robert J. Ferguson
Search and Discovery.com
... volume and its displacement changes are expected to be interpretable for use in enhanced recovery schemes development and monitoring. The Berkhout...
2015
Abstract: Interpolation of Aliased Seismic Data in the Curvelet Domain; #90172 (2014)
Mostafa Naghizadeh, Mauricio D. Sacchi
Search and Discovery.com
... propose a robust interpolation scheme for aliased regularly sampled seismic data that uses the curvelet transform. In a first pass, the curvelet transform...
2014
A gradient-free Bayesian full-waveform inversion approach for background model uncertainty quantification
Shuhua Hu, Zeyu Zhao, Fuchun Gao, Faqi Liu, Shuo Zhang, Mrinal K. Sen
International Meeting for Applied Geoscience and Energy (IMAGE)
... propose to use discrete cosine transform (DCT) based compression to derive a lowdimensional prior for the Bayesian inversion problem. The low...
2024
Nomenclature for Sedimentary Rocks
Russell B. Travis
AAPG Bulletin
.... This understanding can be assured if the writer refers to an explicit classification or nomenclatural system. Andel, T. H. van, 1958, Origin...
1970
Integrated Shale Gas Reservoir Modeling
C. Mike Du, Xu Zhang, Y. Zee Ma, Peter Kaufman, Brad Melton, Sherif Gowelly
AAPG Special Volumes
... schemes), the number of stages, perforation clusters, pumping rate, total volumes, and so on. Therefore, the development of shale gas reservoirs is quite...
2011